/*
 * Copyright 2014 Treode, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.treode.pickle

import java.io.DataOutput
import scala.collection.mutable

import com.treode.buffer.Output

abstract class PickleContext private [pickle] extends Output {

  private [this] val m = mutable.Map [Any, Int]()

  private [pickle] def contains (v: Any) = m contains v

  private [pickle] def get (v: Any) = m (v)

  private [pickle] def put (v: Any) = m.put (v, m.size)

  def toDataOutput: DataOutput
}
